package com.sky.controller.admin;

import com.sky.dto.SetmealDTO;
import com.sky.dto.SetmealPageQueryDTO;
import com.sky.entity.Setmeal;
import com.sky.mapper.SetmealDishMapper;
import com.sky.result.PageResult;
import com.sky.result.Result;
import com.sky.service.SetmealService;
import com.sky.vo.SetmealVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.cache.annotation.CacheEvict;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.web.bind.annotation.*;

import java.util.List;
import java.util.Set;

@RestController("adminSetmealController")
@RequestMapping("/admin/setmeal")
@Api(tags = "套餐相关接口")
@Slf4j
public class SetmealController {
    @Autowired
    private SetmealService setmealService;



    /**
     * 新增套餐
     * @param setmealDTO
     * @return
     */
    @PostMapping
    @ApiOperation("新增套餐")
    @CacheEvict(cacheNames = "setmealCache",key = "#setmealDTO.categoryId") // 准确清理缓存
    public Result save(@RequestBody SetmealDTO setmealDTO) {
        setmealService.save(setmealDTO);
        return Result.success();
    }

    /**
     * 套餐分页查询
     * @param setmealPageQueryDTO
     * @return
     */
    @GetMapping("/page")
    @ApiOperation("套餐分页查询")
    public Result<PageResult> page(SetmealPageQueryDTO setmealPageQueryDTO){
        log.info("套餐分页查询：{}",setmealPageQueryDTO);
        PageResult pageResult=setmealService.pageQuery(setmealPageQueryDTO);
        return Result.success(pageResult);
    }

    /**
     * 套餐批量删除
     * @param ids
     * @return
     */
    @DeleteMapping
    @ApiOperation("套餐批量删除")
    @CacheEvict(cacheNames = "setmealCache",allEntries = true) // 清理所有缓存数据
    public Result delete(@RequestParam List<Long> ids){
        setmealService.deleteBatch(ids);
        return Result.success();
    }

    /**
     * 通过套餐id查询套餐信息和其关联的菜品信息
     * @param id
     * @return
     */
    @GetMapping("/{id}")
    @ApiOperation("根据id查询套餐")
    public Result<SetmealVO> getById(@PathVariable Long id){
       SetmealVO setmealVO= setmealService.getByIdWithDish(id);
       return Result.success(setmealVO);
    }

    /**
     * 修改套餐
     * @param setmealDTO
     * @return
     */
    @PutMapping
    @ApiOperation("修改套餐")
    @CacheEvict(cacheNames = "setmealCache",allEntries = true) // 清理所有缓存数据
    public Result update(@RequestBody SetmealDTO setmealDTO){
        setmealService.update(setmealDTO);
        return Result.success();
    }

    /**
     * 套餐启售，禁售
     * @param status
     * @param id
     * @return
     */
    @PostMapping("status/{status}")
    @ApiOperation("套餐启售，停售")
    @CacheEvict(cacheNames = "setmealCache",allEntries = true) // 清理所有缓存数据
    public Result startOrStop(@PathVariable Integer status,Long id){
        setmealService.startOrStop(status,id);
        return Result.success();
    }



}
